Avi Sion

Judaic Logic: A Formal Analysis Of Biblical, Talmudic And Rabbinic Logic Paperback Book By Avi Sion

Future Logic - Categorical And Conditionnal Deduction And Induction Of The Natural, Temporal, Extensional, And Logival Modalities

The Logic Of Causation - Definition, Induction And Deduction Of Deterministic Causality

Meditations: A Spiritual Logbook Paperback By Avi Sion